Tell me about Geelong....

So we are currently trying to decide if we will move to Geelong. Hubby and I are very early 30s with a 6 month old and plans for more bubs. Hubby can transfer with work no problem, but we have never been to Geelong, and we don't know anyone there, so I'm a bit nervous about being isolated as I am a stay at home mum. We like the affordability and it looks like a good lifestyle, but what do people think? What's the community like? Are people friendly? Is there high crime or anything? Any information would be so appreciated. We know we shouldn't move to Norlane, Whittington, and the one starting with C...Corlo maybe? Can't remember lol sorry.